Hydrosphere

Gem level progression

Level			Mana Cost	Exp.	Total Exp.
1	34	79	12	0	0
2	36	83	12	252595	252595
3	38	88	13	314394	566989
4	40	92	13	388734	955723
5	42	96	14	477437	1433160
6	44	100	14	583786	2016946
7	46	104	15	710359	2727305
8	48	109	15	1355511	4082816
9	50	113	15	1138877	5221693
10	52	117	16	1368233	6589926
11	54	121	16	1638338	8228264
12	56	125	17	1956648	10184912
13	58	130	17	3655184	13840096
14	60	134	18	3017327	16857423
15	62	138	18	3576232	20433655
16	64	142	18	9164731	29598386
17	66	146	19	17861428	47459814
18	68	151	19	46032386	93492200
19	69	153	20	87248039	180740239
20	70	155	20	157972052	338712291
21	72	159	20	N/A	N/A
22	74	N/A	21	N/A	N/A
23	76	N/A	21	N/A	N/A
24	78	N/A	21	N/A	N/A
25	80	N/A	22	N/A	N/A
26	82	N/A	22	N/A	N/A
27	84	N/A	23	N/A	N/A
28	86	N/A	23	N/A	N/A
29	88	N/A	24	N/A	N/A
30	90	N/A	24	N/A	N/A
31	91	N/A	24	N/A	N/A
32	92	N/A	25	N/A	N/A
33	93	N/A	25	N/A	N/A
34	94	N/A	25	N/A	N/A
35	95	N/A	25	N/A	N/A
36	96	N/A	25	N/A	N/A
37	97	N/A	26	N/A	N/A
38	98	N/A	26	N/A	N/A
39	99	N/A	26	N/A	N/A
40	100	N/A	26	N/A	N/A

Item acquisition

Hydrosphere can drop anywhere.

Recipes

Hydrosphere can be created from the following recipes:

Amount	Part	Description	Meta
13	The CataclysmThe Cataclysm13Level 21 Spell Gem CorruptedThe mighty warriors traded in blows, the nimble archers in arrows, yet it was the brazen thaumaturgists who would bring catastrophe to all.	Random corrupted level 21 Spell gem	A
6	The FoxThe Fox6Level 20 Gem"Masters of wit, strength and cunning. To survive the harsh winters, you must be like the fox." - Ezomyte Proverb	Random level 20 gem	A
3	Gemcutter's PromiseGemcutter's Promise3Gem Quality: +20%"I swore to use my position to help the people. What good is power when it just accumulates on the already-powerful?" - Erasmus, Imperial Gemcutter	Random gem with 20% quality	A
1	Gemcutter's IncubatorGemcutter's IncubatorStack Size: 10Adds an incubated Quality Gem item to an equippable item Item drops after killing {0} monstersRight click this item then left click an item to apply it. The Incubated item drops after killing a specific number of monsters.	Random gem with 1–20% quality	A
1	The VoidThe Void1Reach into the Void and claim your prize.	Random divination card set exchange	A

Quest reward

This item is given as a quest reward for the following quests:

Class →	Witch	Shadow	Ranger	Duelist	Marauder	Templar	Scion
Quest ↓
Breaking the Seal Act 4	✓	✗	✗	✗	✗	✓	✗

Vendor reward

This item can be bought at the listed NPC vendors, after completing the following quests:

Class →	Witch	Shadow	Ranger	Duelist	Marauder	Templar	Scion
Quest ↓
Breaking the Seal Act 4 Petarus and Vanja	✓	✓	✗	✗	✗	✓	✓
Fallen from Grace Act 6 Lilly Roth	✓

Threshold jewels

The following threshold jewels augment Hydrosphere:

Note that the jewels may be drop disabled and can only be found in permanent leagues as legacy items.

Item	Limit	Radius	Stats	Drop Enabled

Related helmet enchantments

The following helmet enchantments affect Hydrosphere.

Note that helmet enchantments are no longer obtainable since version 3.23.0 and can only be obtained in permanent leagues as already enchanted items from before this patch.

Name		Labyrinth	Stats	Spawn Weighting
Enchantment Hydrosphere Damage 1	66	Merciless Labyrinth	Hydrosphere deals 25% increased Damage	helmet 100
Enchantment Hydrosphere Damage 2	75	Eternal Labyrinth	Hydrosphere deals 40% increased Damage	helmet 100
Enchantment Hydrosphere Exposure Amount 1	66	Merciless Labyrinth	Enemies Drenched by Hydrosphere have Cold and Lightning Exposure, applying -4% to Resistances	helmet 100
Enchantment Hydrosphere Exposure Amount 2	75	Eternal Labyrinth	Enemies Drenched by Hydrosphere have Cold and Lightning Exposure, applying -6% to Resistances	helmet 100
Enchantment Hydrosphere Pulse Frequency 1	66	Merciless Labyrinth	Hydrosphere has 20% increased Pulse Frequency	helmet 100
Enchantment Hydrosphere Pulse Frequency 2	75	Eternal Labyrinth	Hydrosphere has 30% increased Pulse Frequency	helmet 100

Version history

Version	Changes
Unknown	Hydrosphere has been added to the game.

References

HydrosphereSpell, Orb, Lightning
Level: (1-20)
Cast Time: 0.60 sec
Critical Strike Chance: 5.00%
Effectiveness of Added Damage: 80%Requires Level 34Create a sphere of water, or move an existing sphere and reset its duration. The sphere continually applies a drenched debuff with a short duration to enemies in its area or those it moves through. You can hit the sphere with other skills to inflict Cold and Lightning Ailments (other than Chill). The sphere pulses when created, at regular intervals while afflicted by an Ailment, and after moving, damaging all drenched enemies in a large area.+8 seconds to Base duration
Deals (37–356) to (56–533) Physical Damage
100% of Physical Damage Converted to Cold Damage
Pulses every 0.4 seconds while Frozen, Shocked, Brittle or Sapped
Base secondary duration is 4 seconds
Drenched Enemies have Cold and Lightning Exposure, applying -10% to Resistances
100% of Physical Damage Converted to Cold Damage while Sphere has no Ailments
100% of Physical Damage Converted to Lightning Damage while sphere is Shocked or Sapped
100% of Physical Damage Converted to Cold Damage while Sphere is Frozen or Brittle

Additional Effects From 1-20% Quality:
(0-10)% increased Pulse Frequency(0–10)% increased Cast Speed(0–10)% increased Area of EffectPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.

Acquisition
Drop level: 34Vendor Prices

Normal

1x Orb of Chance

Vendor Offer
1x Scroll FragmentMetadata
Item class: Skill Gem
Metadata ID: Metadata/Items/Gems/SkillGemHydrosphere

Hydrosphere is a skill gem that creates a sphere of water, or moves an existing sphere and resets its duration. The sphere continually applies a drenched debuff with a short duration to enemies in its area or those it moves through. You can hit the sphere with other skills to inflict cold and lightning ailments (other than chill). The sphere pulses at regular intervals while afflicted by an ailment, and after moving, damaging all drenched enemies in a large area with that ailment. It is classified as an Intelligence Skill Gem.

Version history

Version	Changes
3.13.0	Introduced to the game.